Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
Patents for H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof (658,974)
05/1982
05/12/1982EP0051396A2 Process for preparing thin film transistor arrays
05/12/1982EP0051315A2 Semiconductor assembly
05/12/1982EP0051304A2 Method and apparatus to facilitate electronic circuit design, testing and manufacturing
05/12/1982EP0051271A1 Heterojunction semiconductor device
05/12/1982EP0051249A2 Process for forming epitaxially extended polycrystalline structures
05/12/1982EP0051172A1 Ohmic contact on a transparent substrate of a device
05/12/1982EP0051166A1 Process for the stress-free development of irradiated polymethylmethacrylate layers
05/12/1982EP0051165A1 Repairable IC package with thermoplastic chip attach
05/12/1982EP0051158A1 Electrically alterable double dense memory
05/12/1982EP0051134A2 Field effect transistor circuit arrangements
05/12/1982EP0051115A2 Self-biasing generator circuit for charge transfer devices and storage system using this circuit
05/11/1982US4329706 Doped polysilicon silicide semiconductor integrated circuit interconnections
05/11/1982US4329705 VMOS/Bipolar power switching device
05/11/1982US4329704 MOS Random access memory with buried storage capacitor
05/11/1982US4329700 Semi-conductor inverter using complementary junction field effect transistor pair
05/11/1982US4329658 Semiconductor laser device
05/11/1982US4329419 Polymeric heat resistant photopolymerizable composition for semiconductors and capacitors
05/11/1982US4329418 Organometallic semiconductor devices
05/11/1982US4329410 Using a photoresist and depositing absorbers patterns onto a membrane
05/11/1982US4329189 Channelled substrate double heterostructure lasers
05/11/1982US4329186 Simultaneously forming fully implanted DMOS together with enhancement and depletion mode MOSFET devices
05/11/1982US4328921 Attachment of solder preform to a cover for a sealed container
05/11/1982US4328611 Silicon bipolar semiconductor manufacture
05/11/1982US4328610 Method of reducing alpha-particle induced errors in an integrated circuit
05/11/1982CA1123526A1 Dielectrically isolated high voltage semiconductor devices
05/11/1982CA1123525A1 High temperature amorphous semiconductor member and method of making same
05/11/1982CA1123523A1 On board integrated circuit chip signal source
05/11/1982CA1123522A1 Glass encapsulated diode
05/05/1982EP0050988A2 Tunnel injection controlling type semiconductor device controlled by static induction effect
05/05/1982EP0050973A1 Masking process for semiconductor devices using a polymer film
05/05/1982EP0050972A2 Method of manufacturing a semiconductor device with an interconnection electrode layer
05/05/1982EP0050903A1 Process for manufacturing multilayer ceramic chip carrier modules
05/05/1982EP0050772A2 JFET dynamic memory
05/04/1982US4328565 Non-volatile eprom with increased efficiency
05/04/1982US4328563 High density read only memory
05/04/1982US4328553 Method and apparatus for targetless wafer alignment
05/04/1982US4328510 High density read/write memory cell
05/04/1982US4328509 Current hogging logic circuit with npn vertical reversal transistor and diode/pnp vertical transistor output
05/04/1982US4328469 High output power injection lasers
05/04/1982US4328279 Clean room wiper
05/04/1982US4328263 Harden and shrink liquid glass film
05/04/1982US4328262 Method of manufacturing semiconductor devices having photoresist film as a permanent layer
05/04/1982US4328261 Metallizing semiconductor devices
05/04/1982US4327860 Method of making slack free wire interconnections
05/04/1982US4327477 Electron beam annealing of metal step coverage
05/04/1982US4327476 Method of manufacturing semiconductor devices
05/04/1982US4327475 Method of manufacturing a FET device disposed in a compound s/c layer on a semi-insulating substrate
05/04/1982CA1123122A1 High voltage dielectrically isolated dual gate solid-state switch
05/04/1982CA1123121A1 Self aligned schottky guard ring
05/04/1982CA1123120A1 Defining a low-density pattern in a photoresist with an electron beam exposure system
05/04/1982CA1123119A1 Plural polygon source pattern for mosfet
05/04/1982CA1123118A1 Fabrication of integrated circuits utilizing thick high-resolution patterns
05/04/1982CA1123116A1 Multi-layered glass-ceramic substrate for mounting of semiconductor device
05/04/1982CA1123115A1 Multi-layered glass-ceramic structures having an internal distribution of copper-based conductors
05/04/1982CA1122922A1 Reactive ion etching
05/04/1982CA1122859A1 Electronic grade aluminum nitride materials
05/04/1982CA1122856A1 Process for in-situ modification of solder composition
04/1982
04/29/1982WO1982001441A1 Thin silicon film and process for preparing same
04/29/1982WO1982001380A1 Process for forming a polysilicon gate integrated circuit device
04/28/1982EP0050512A1 Method of forming electrical interconnections on contact pads of semi-conductor devices
04/28/1982EP0050475A1 Scanning-image forming apparatus using photo electric signal
04/28/1982EP0050449A2 Semiconductor logic circuits
04/28/1982EP0050343A1 Molybdenum coated with a noble metal and process for its production
04/27/1982USRE30917 Two-phase charge transfer device image sensor
04/27/1982US4327367 Thyristor with even turn-on line potential and method with 1-micron to 5-mil wide alignment region band
04/27/1982US4327320 Reference voltage source
04/27/1982US4327170 Photopolymerizable unsaturated polyesters and copying material prepared therewith
04/27/1982US4327119 Oxidation-reduction of metal compounds
04/27/1982US4326929 Coating a photoresist overlay
04/27/1982US4326911 Using dichlorodifluoromethane
04/27/1982US4326805 Method and apparatus for aligning mask and wafer members
04/27/1982US4326553 Megasonic jet cleaner apparatus
04/27/1982US4326332 Method of making a high density V-MOS memory array
04/27/1982US4326331 High coupling ratio electrically programmable ROM
04/27/1982US4326330 Process for producing a self-aligned grid field-effect transistor
04/27/1982US4326329 Method of making a contact programmable double level polysilicon MOS read only memory
04/27/1982CA1122721A1 Linear semiconductor resistor
04/27/1982CA1122687A1 Amorphous semiconductors equivalent to crystalline semiconductors
04/27/1982CA1122467A1 Lithographic resist composition including a phenol-aldehyde resin, a sensitizer, and meldrum's diazo or acid as profile modifying agent
04/22/1982EP0020665A4 Three-dimensionally structured microelectronic device.
04/21/1982EP0050064A2 Field effect transistor having a high cut-off frequency
04/21/1982EP0049791A2 Semiconductor device with a heat dissipating substrate
04/21/1982EP0049769A2 Process for forming a patterned resist mask
04/20/1982US4326213 Semiconductor device and process for producing the same
04/20/1982US4326212 Structure and process for optimizing the characteristics of I2 L devices
04/20/1982US4326208 Semiconductor inversion layer transistor
04/20/1982US4326180 Microwave backdiode microcircuits and method of making
04/20/1982US4326135 Differential to single-ended converter utilizing inverted transistors
04/20/1982US4326115 Continuous thru-wire welding machine
04/20/1982US4325984 Plasma passivation technique for the prevention of post-etch corrosion of plasma-etched aluminum films
04/20/1982US4325747 Method of making a MESFET having same type conductivity for source, drain, and gate regions
04/20/1982US4325182 Fast isolation diffusion
04/20/1982US4325181 Simplified fabrication method for high-performance FET
04/20/1982US4325180 Process for monolithic integration of logic, control, and high voltage interface circuitry
04/20/1982US4325169 Method of making CMOS device allowing three-level interconnects
04/14/1982EP0049630A2 Dummy cell arrangement for an MOS memory
04/14/1982EP0049588A2 Method and apparatus for dry etching and electrostatic chucking device used therein
04/14/1982EP0049512A2 Semiconductor memory device
04/14/1982EP0049451A1 A process and apparatus to provide the application of glue on preselected zones of printed circuit boards
04/14/1982EP0049400A1 Method of smoothing an insulating layer formed on a semiconductor body
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